- 09 12月, 2012 7 次提交
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由 Bill Pemberton 提交于
CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit. Signed-off-by: NBill Pemberton <wfp5p@virginia.edu> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Bill Pemberton 提交于
CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit. Signed-off-by: NBill Pemberton <wfp5p@virginia.edu> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Bill Pemberton 提交于
CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit. Signed-off-by: NBill Pemberton <wfp5p@virginia.edu> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Bill Pemberton 提交于
CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit. Signed-off-by: NBill Pemberton <wfp5p@virginia.edu> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Mark Brown 提交于
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Mark Brown 提交于
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Mark Brown 提交于
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 07 12月, 2012 6 次提交
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由 Padmavathi Venna 提交于
Previously, the ASoC 'platform' (PCM/DMA) object was instantiated via a platform_device. This didn't represent the hardware well, since there was no separate hardware associated with this platform_device; it was a virtual device with sole purpose to call snd_soc_register_platform(). This change removes the platform_device completely. Each Samsung DAI now registers the ASoC 'platform' itself. Machine drivers are adjusted for the new 'platform' name. Signed-off-by: NPadmavathi Venna <padma.v@samsung.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Daniel Mack 提交于
Depending on the Codec, the the BCLK/LRCLK ratio might not be freely chosen by the CPU DAI. For example, some Codec might want to be supplied with 32-bit samples for both its channels regardless of the actual audio word size the CPU sends. In such cases, the rest of the bits on the data lines must be padded with zeros: _______________________________ LRCLK / \ --' `---------- ..... BCLK ||||||||||||||||||||||||||||||||||||||||||||||| ..... DATA ____||||||||||||||||_________________|||||||||| ..... |<-- data -->|<-- pads --> | This patch adds a new clock divider to configure the BCLK/LRCLK ratio. If the machine code uses that divider, the driver uses the specified value, instead of deriving that information from the audio word size. Otherwise, the original behaviour is retained. Signed-off-by: NDaniel Mack <zonque@gmail.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Daniel Mack 提交于
Change davinci_config_channel_size() to derive the values for XSSZ and XROT in DAVINCI_MCASP_[RT]XFMT_REG from the configured word length rather than hard-coding them in a switch/case block. Also, by directly passing the word length to davinci_config_channel_size(), we can get rid of the DAVINCI_AUDIO_WORD_* enum. Signed-off-by: NDaniel Mack <zonque@gmail.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Daniel Mack 提交于
codec_fmt and sample_rate variables are unused in both snd_platform_data and davinci_audio_dev, so drop them. Signed-off-by: NDaniel Mack <zonque@gmail.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Mark Brown 提交于
Useful for diagnostics. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Mark Brown 提交于
So the code to suppress duplicate changes is effective. Reported-by: Kyung Kwee Ryu <Kyung-Kwee.Ryu@wolfsonmicro.comyu@wolfsonmicro.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 06 12月, 2012 1 次提交
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由 Mark Brown 提交于
Provide robustness against low quality FLL sync clocks by increasing the timeout for lock to an absurdly high point; we should never get anywhere near hitting the timeout in a real system unless it is failing. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 05 12月, 2012 3 次提交
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由 Mark Brown 提交于
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Mark Brown 提交于
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Mark Brown 提交于
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 03 12月, 2012 8 次提交
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由 Peter Ujfalusi 提交于
The machine driver try to use GPIO15 of twl4030 for HS MUX which supposed to select between TWL's HSOL/R and tlv320aic3254's HPL/R. The TWL's GPIO allocated dynamically so the (OMAP_MAX_GPIO_LINES + 15) is no longer valid GPIO number causing a kernel crash due to BUG_ON() Also the current machine driver supports only TWL audio currently: there is no need to control the GPIO. Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Sachin Kamat 提交于
Use of devm_regmap_init_spi does not require an explicit regmap_exit call. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Mark Brown 提交于
Allow custom accessory identification mechanisms to make use of the MICDET support in the device. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Mark Brown 提交于
If we've got jack detection support then check that the jack is still inserted when handling a mic IRQ in order to avoid transient reports caused by shorts during the removal process as the two interrupts race with each other. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Mark Brown 提交于
Allow the user to override the accessory identification code with their own implementation if the system provides an alternative method. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Mark Brown 提交于
Currently the WM8994 driver allows the WM8958 microphone detection code to be replaced in its entirety, providing a default implementation. This doesn't actually reflect the needs of users well. They generally wish to replace only the accessory identification parts of the algorithm (eg, using an external GPIO to provide the equivalent of the JACKDET support in the WM1811A). In preparation for supporting these users better refactor the existing code so that we have separate identification and button detection callbacks, selecting between them rather than using the mic_detecting flag in the existing callback. This also simplifies the code by introducing a more explicit state machine for the detecting and button states. In anticipation of future refactoring the callback is left in the signature for wm8958_mic_detect(), it will be removed at a later stage. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Mark Brown 提交于
Jack detection will not do anything to help us detect a microphone when there is a fault in the cable and the debounce we have is enough to avoid getting an intermediate result so halt microphone detection when we detect that one is not present. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Mark Brown 提交于
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 02 12月, 2012 13 次提交
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由 Mark Brown 提交于
For simplicity always run the DSP at the SYSCLK rate. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Mark Brown 提交于
Turn off the ADSP memory when we aren't using it, saving a small amount of power. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Bo Shen 提交于
Specify overrun bit in interrupt mask Add dmaengine specific routines Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com> [voice.shen@atmel.com: adapt to soc dmaengine framework] Signed-off-by: NBo Shen <voice.shen@atmel.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Bo Shen 提交于
This patch is split original atmel-pcm.c into new atmel-pcm.c and atmel-pcm-pdc.c two files. The new atmel-pcm.c is the share routine while will be used for pdc or dma transfer. Using SND_ATMEL_SOC_PDC to select using PDC for audio transfer Signed-off-by: NBo Shen <voice.shen@atmel.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Mark Brown 提交于
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Sachin Kamat 提交于
devm_regmap_init_i2c() is device managed and makes error handling and code cleanup simpler. There was no explicit regmap_exit call in this function which was probably a bug. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Sachin Kamat 提交于
devm_regmap_init_i2c() is device managed and makes error handling and code cleanup simpler. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Sachin Kamat 提交于
devm_regmap_init_i2c() is device managed and makes error handling and code cleanup simpler. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Sachin Kamat 提交于
devm_regmap_init_i2c() is device managed and makes error handling and code cleanup simpler. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Sachin Kamat 提交于
devm_regmap_init_i2c() is device managed and makes error handling and code cleanup simpler. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Sachin Kamat 提交于
devm_regmap_init_i2c() is device managed and makes error handling and code cleanup simpler. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Sachin Kamat 提交于
devm_regmap_init_i2c() is device managed and makes error handling and code cleanup simpler. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Sachin Kamat 提交于
devm_regmap_init_i2c() is device managed and makes error handling and code cleanup simpler. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 29 11月, 2012 2 次提交
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由 Mark Brown 提交于
Some compiler versions complain. Reported-by: NDan Carpenter <dan.carpenter@oracle.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Mark Brown 提交于
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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